WebAuthnManagerBase.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_WebAuthnManagerBase_h

#define mozilla_dom_WebAuthnManagerBase_h

#include "nsCycleCollectionParticipant.h"

#include "nsCOMPtr.h"

/*

 * A base class used by WebAuthn and U2F implementations, providing shared

 * functionality and requiring an interface used by the IPC child actors.

*/

class nsPIDOMWindowInner;

namespace mozilla::dom {

class WebAuthnTransactionChild;

class WebAuthnMakeCredentialResult;

class WebAuthnGetAssertionResult;

class WebAuthnManagerBase : public nsISupports {

 public:

  NS_DECL_CYCLE_COLLECTING_ISUPPORTS

  NS_DECL_CYCLE_COLLECTION_CLASS(WebAuthnManagerBase)

  explicit WebAuthnManagerBase(nsPIDOMWindowInner* aParent);

  MOZ_CAN_RUN_SCRIPT

  virtual void FinishMakeCredential(

      const uint64_t& aTransactionId,

      const WebAuthnMakeCredentialResult& aResult) = 0;

  MOZ_CAN_RUN_SCRIPT

  virtual void FinishGetAssertion(

      const uint64_t& aTransactionId,

      const WebAuthnGetAssertionResult& aResult) = 0;

  MOZ_CAN_RUN_SCRIPT

  virtual void RequestAborted(const uint64_t& aTransactionId,

                              const nsresult& aError) = 0;

  void ActorDestroyed();

 protected:

  MOZ_CAN_RUN_SCRIPT virtual ~WebAuthnManagerBase();

  bool MaybeCreateBackgroundActor();

  // The parent window.

  nsCOMPtr<nsPIDOMWindowInner> mParent;

  // IPC Channel to the parent process.

  RefPtr<WebAuthnTransactionChild> mChild;

};

}  // namespace mozilla::dom

#endif  // mozilla_dom_WebAuthnManagerBase_h